diff --git a/Resources/Locale/en-US/ghost/roles/ghost-role-component.ftl b/Resources/Locale/en-US/ghost/roles/ghost-role-component.ftl
index 5177b20d6f1..be07fb839b5 100644
--- a/Resources/Locale/en-US/ghost/roles/ghost-role-component.ftl
+++ b/Resources/Locale/en-US/ghost/roles/ghost-role-component.ftl
@@ -37,6 +37,7 @@ ghost-role-information-angry-slimes-description = Everything around you irritate
 
 ghost-role-information-smile-name = Smile the Slime
 ghost-role-information-smile-description = The sweetest creature in the world. Smile Slime!
+ghost-role-information-smile-rules = You are a crew-aligned pet. You can defend yourself and even attack threats to the station, but you generally should not attack the station's crew nor destroy their property.
 
 ghost-role-information-punpun-name = Pun Pun
 ghost-role-information-punpun-description = An honorable member of the monkey society in charge of the bar and helping the bartenders in any way he can.
diff --git a/Resources/Prototypes/Entities/Mobs/NPCs/pets.yml b/Resources/Prototypes/Entities/Mobs/NPCs/pets.yml
index 572f282341c..eed313b86a1 100644
--- a/Resources/Prototypes/Entities/Mobs/NPCs/pets.yml
+++ b/Resources/Prototypes/Entities/Mobs/NPCs/pets.yml
@@ -751,6 +751,7 @@
   - type: GhostRole
     name: ghost-role-information-smile-name
     description: ghost-role-information-smile-description
+    rules: ghost-role-information-smile-rules
   - type: Grammar
     attributes:
       proper: true